209161176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2689}}^1$

素因数の和:3168

約数の個数: 64

約数和(自身を含む): 599116800

約数和(自身を除く): 389955624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 463, 926, 1389, 1852, 2689, 2778, 3241, 3704, 5378, 5556, 6482, 8067, 9723, 10756, 11112, 12964, 16134, 18823, 19446, 21512, 25928, 32268, 37646, 38892, 56469, 64536, 75292, 77784, 112938, 150584, 225876, 451752, 1245007, 2490014, 3735021, 4980028, 7470042, 8715049, 9960056, 14940084, 17430098, 26145147, 29880168, 34860196, 52290294, 69720392, 104580588, 209161176]

約数ペア:

[(1, 209161176), (2, 104580588), (3, 69720392), (4, 52290294), (6, 34860196), (7, 29880168), (8, 26145147), (12, 17430098), (14, 14940084), (21, 9960056), (24, 8715049), (28, 7470042), (42, 4980028), (56, 3735021), (84, 2490014), (168, 1245007), (463, 451752), (926, 225876), (1389, 150584), (1852, 112938), (2689, 77784), (2778, 75292), (3241, 64536), (3704, 56469), (5378, 38892), (5556, 37646), (6482, 32268), (8067, 25928), (9723, 21512), (10756, 19446), (11112, 18823), (12964, 16134)]